Mechano-optical switching in a mems integrated photonic crystal slab waveguide

S.M. Chakkalakkal Abdulla, L.J. Kauppinen, Mindert Dijkstra, Marcel Dijkstra, Johan W. Berenschot, Meint J. de Boer, R.M. de Ridder, Gijsbertus J.M. Krijnen

    Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

    10 Citations (Scopus)

    Abstract

    A photonic crystal slab waveguide (PhC-WG) with an integrated MEMS bimorph cantilever actuator has been successfully fabricated using deep UV lithography and surface micromaching techniques. The cantilever is equipped with tips that are self-aligned with respect to the holes of the PhC-WG such that on electrostatic actuation, with modest voltages of less than 10 V, these tips move into the holes. This provides electro-opto-mechanical modulation of light-transmission, up to 80%, for interaction lengths as short as 10 μm. The device is monolithically integrated and designed to operate in the C-band of the telecommunication wavelengths.
    Original languageUndefined
    Title of host publicationProceedings of the 24th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2011
    Place of PublicationUSA
    PublisherIEEE
    Pages9-12
    Number of pages4
    ISBN (Print)978-1-4244-9633-4
    DOIs
    Publication statusPublished - 23 Jan 2011
    Event24th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2011 - Cancun, Mexico
    Duration: 23 Jan 201127 Jan 2011
    Conference number: 24

    Publication series

    Name
    PublisherIEEE Micro Electro Mechanical Systems

    Conference

    Conference24th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2011
    Abbreviated titleMEMS
    Country/TerritoryMexico
    CityCancun
    Period23/01/1127/01/11

    Keywords

    • METIS-279134
    • EWI-19561
    • IR-75916

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